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₹13,083 Cheap United flights from Seattle to San Diego (SEA→SAN)

View ₹13,083 flight on Wed, 2 Sept 2026Opens in a new window

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United flights from Seattle to San Diego (SEA→SAN)

Prices were available within the past 7 days and start at ₹13,083 for one-way flights and ₹23,807 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 20 Aug - Mon, 24 Aug
SEA
Seattle
SAN
San Diego
₹23,807 Return, found 3 days ago
₹23,807
Return
found 3 days ago
Select United flight, departing Thu, 20 Aug from Seattle to San Diego, returning Mon, 24 Aug, priced at ₹23,807 found 3 days ago
United
Thu, 20 Aug - Sun, 23 Aug
SEA
Seattle
SAN
San Diego
₹24,753 Return, found 3 days ago
₹24,753
Return
found 3 days ago
Select United flight, departing Thu, 20 Aug from Seattle to San Diego, returning Sun, 23 Aug, priced at ₹24,753 found 3 days ago
United
Thu, 20 Aug - Mon, 24 Aug
SEA
Seattle
SAN
San Diego
₹26,154 Return, found 3 days ago
₹26,154
Return
found 3 days ago
Select United flight, departing Thu, 20 Aug from Seattle to San Diego, returning Mon, 24 Aug, priced at ₹26,154 found 3 days ago
United
Tue, 18 Aug - Thu, 27 Aug
SEA
Seattle
SAN
San Diego
₹28,076 Return, found 4 days ago
₹28,076
Return
found 4 days ago
Select United flight, departing Tue, 18 Aug from Seattle to San Diego, returning Thu, 27 Aug, priced at ₹28,076 found 4 days ago
United
Thu, 20 Aug - Sun, 23 Aug
SEA
Seattle
SAN
San Diego
₹28,537 Return, found 3 days ago
₹28,537
Return
found 3 days ago
Select United flight, departing Thu, 20 Aug from Seattle to San Diego, returning Sun, 23 Aug, priced at ₹28,537 found 3 days ago
United
Fri, 31 Jul - Mon, 3 Aug
SEA
Seattle
SAN
San Diego
₹33,217 Return, found 6 hours ago
₹33,217
Return
found 6 hours ago
Select United flight, departing Fri, 31 Jul from Seattle to San Diego, returning Mon, 3 Aug, priced at ₹33,217 found 6 hours ago

Frequently asked questions

How much is a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
You'll discover cheap return United Airlines flights from ₹23,807 from SEA to SAN by organising your results from "Price (lowest to highest)" on Expedia. Or look for options from ₹13,083 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to SAN with United Airlines?
United Airlines flights to San Diego are often cheaper in the low-season months of January and November. Whether you're searching for a round-trip or one-way ticket, you could find a better deal then.
Does United Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
Use our "Nonstop" filter when browsing for direct United Airlines flights from SEA to SAN. It's also a good way to compare other carriers servicing the same nonstop trip.
What airports does United Airlines fly into in San Diego?
Jump on a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Diego, and you'll probably land at San Diego Intl. Airport (SAN). This is the airline's primary hub in this city.
Can I change or cancel my United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
Changes are usually free within 24 hours of booking, but your airline may charge a fee after that. For more details about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your plans without additional costs, apply the "Changes included" and "No cancel fee" filters when planning your next break.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
1681 km
Average flight time
2 hours 51 mins

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